Ilkka Seppälä

spec-kit. 💫 Toolkit to help you get started with Spec-Driven Development

gemini-cli. An open-source AI agent that brings the power of Gemini directly into your terminal.

gpt4all. GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

ai-reviewer. Context-aware AI reviewer for Pull Requests. Instant summary, line-by-line comments, title generation and more

asdf. Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more

AutoGPT. AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

ttyd. Share your terminal over the web

licenser. A simple license header manager for Gradle

giscus. A commenting system powered by GitHub Discussions. :octocat: :speech_balloon: :gem:

kube-score. Kubernetes object analysis with recommendations for improved reliability and security. kube-score actively prevents downtime and bugs in your Kubernetes YAML and Charts. Static code analysis for Kubernetes.

charts. Bitnami Helm Charts

rabbitmq-server. Open source RabbitMQ: core server and tier 1 (built-in) plugins

core. Vue-Powered Static Site Generator

gs-producing-web-service. Producing a SOAP web service :: Learn how to create a SOAP-based web service with Spring.

stale. A GitHub App built with Probot that closes abandoned Issues and Pull Requests after a period of inactivity.

sealed-secrets. A Kubernetes controller and tool for one-way encrypted Secrets

argocd-image-updater. Automatic container image update for Argo CD

kubectl-neat. Clean up Kubernetes yaml and json output to make it readable

vuepress-theme-hope. A vuepress theme with tons of features✨

openapi-generator. OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

allcontributors.org. ✨ The all-contributors bot website and documentation. Recognize all contributors, not just the ones who push code ✨

planck.js. 2D JavaScript Physics Engine

remark. markdown processor powered by plugins part of the @unifiedjs collective

gson. A Java serialization/deserialization library to convert Java Objects into JSON and back

maven-wrapper. The easiest way to integrate Maven into your project!

localstack. 💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

cxf. Apache CXF

aws-cdk. The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

ghprb-plugin. github pull requests builder plugin for Jenkins

vscode. Visual Studio Code

ghprb. github pull requests builder plugin for Jenkins

license-gradle-plugin. Manage your license(s)

html-proofer. Test your rendered HTML files to make sure they're accurate.

markdown-link-check. checks all of the hyperlinks in a markdown text to determine if they are alive or dead

wiremock. A tool for mocking HTTP services

30-seconds-of-code. Coding articles to level up your development skills

box2d-editor. Automatically exported from code.google.com/p/box2d-editor - migrated here to maybe maintain together with Destination Sol. Original website:

github-branch-source-plugin. GitHub Branch Source Plugin

openapi-petstore. The pet store sample

elevate. A sport app to "Elevate" your training experience and goals! Track your fitness and progressions over time. Analyse deeper your activities. And more...

testssl.sh. Testing TLS/SSL encryption anywhere on any port

gradle-dependency-graph-generator-plugin. Gradle plugin that generates dependency graphs from your project.

geckodriver. WebDriver Classic proxy for automating Firefox through Marionette

carbon. :black_heart: Create and share beautiful images of your source code

DependencyCheck. OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.

crudini. A utility for manipulating ini files

aws-vault. A vault for securely storing and accessing AWS credentials in development environments

logback. The reliable, generic, fast and flexible logging framework for Java.

NetHack. Official NetHack Git Repository

opensource.guide. 📚 Community guides for open source creators

atom. :atom: The hackable text editor

lxc. LXC - Linux Containers

remark. A simple, in-browser, markdown-driven slideshow tool.

instance_manager. Python

the_silver_searcher. A code-searching tool similar to ack, but faster.

from-gof-to-lambda. Java

ansible. Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.

angular. Deliver web apps with confidence 🚀

github-stats. :star2: GitHub Stats is all about stars, forks, repos, followers and more

RetroPie-Setup. Shell script to set up a Raspberry Pi/Odroid/PC with RetroArch emulator and various cores

uml-reverse-mapper. Automatically generate class diagram from your code

gist-it. An AppEngine app to embed files from a github repository like a gist

curl. A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features

sshuttle. Wrong project! You should head over to http://github.com/sshuttle/sshuttle

build-monitor-plugin. Jenkins Build Monitor Plugin

plantuml. Generate diagrams from textual description

s3_website. Manage an S3 website: sync, deliver via CloudFront, benefit from advanced S3 website features.

kapa-xroad-presentation. HTML

freeCodeCamp. freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

jekyllthemes. A directory of the best-looking themes for Jekyll blogs

license-maven-plugin. Manage license headers in your source files

hashcat-legacy. Advanced CPU-based password recovery utility

camel-deployment. This project demonstrates different ways to deploy and run Camel routes

greasemonkey. Greasemonkey is a user script manager for Firefox.

config. configuration library for JVM languages using HOCON files

jekyll. :globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby

travis-ci. Free continuous integration platform for GitHub projects.

metrics. :chart_with_upwards_trend: Capturing JVM- and application-level metrics. So you know what's going on.

maven-badges. Badge for Maven Central

checkstyle. Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.

DomainReverseMapper. Automatically generate Graphviz diagram from your domain classes

git-aware-prompt. Display current Git branch name in your terminal prompt when in a Git working directory.

jacoco. :microscope: Java Code Coverage Library

gitstar-ranking. GitHub star ranking for users, organizations and repositories

akka-core. A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

MOTHBALLED-graphviz. Moved to https://gitlab.com/graphviz/graphviz

awesome. 😎 Awesome lists about all kinds of interesting topics

programming-principles. Categorized overview of programming principles & design patterns

jetty.project. Eclipse Jetty® - Web Container & Clients - supports HTTP/3, HTTP/2, HTTP/1, websocket, servlets, and more

semver. Semantic Versioning Specification

postgres. Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitting_a_Patch

cgeo. c:geo - The powerful Android geocaching app.

hibernate-orm. Idiomatic persistence for Java and relational databases

phaser. Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

bitcoin. Bitcoin Core integration/staging tree

jenkins. Jenkins automation server

oskari-server. Backend implementation for Oskari Map Application Framework

oskari-frontend. Frontend implementation for Oskari Map Application Framework

dropwizard-oauth2-provider. Java

elasticsearch. Free and Open Source, Distributed, RESTful Search Engine

packer. Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.

SecLists. SecLists is the security tester's companion. It's a collection of multiple types of lists used during security assessments, collected in one place. List types include usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and many more.

metasploit-framework. Metasploit Framework

vagrant. Vagrant is a tool for building and distributing development environments.

jenkins-the-definitive-guide-book. HTML

patator. Patator is a multi-purpose brute-forcer, with a modular design and a flexible usage.

pexpect. A Python module for controlling interactive programs in a pseudo-terminal

guava. Google core libraries for Java

maven. Apache Maven core

elite-proxy-finder. Finds public elite anonymity proxies and concurrently tests them

mongo-python-driver. PyMongo - the Official MongoDB Python driver

pip. The Python package installer

awesome-python. An opinionated list of Python frameworks, libraries, tools, and resources

pixel-dungeon. Traditional roguelike game with pixel-art graphics and simple interface

spring-boot. Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

openlayers. OpenLayers

bootswatch. Themes for Bootstrap

python-patterns. A collection of design patterns/idioms in Python

gitignore. A collection of useful .gitignore templates

flyway. Flyway by Redgate • Database Migrations Made Easy.

causeway. Use Apache Causeway™ to rapidly develop domain-driven apps or modular monoliths in Java, on top of the Spring Boot platform. Write your business logic in entities, domain services or view models, and the framework dynamically generates a representation of that domain model as a webapp, GraphQL or RESTful API. For prototyping or production.

coveralls-maven-plugin. Maven plugin for submitting Java code coverage reports to Coveralls web service.

moby. The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

awesome-java. A curated list of awesome frameworks, libraries and software for the Java programming language.

MechanicalSoup. A Python library for automating interaction with websites.

frontend-maven-plugin. "Maven-node-grunt-gulp-npm-node-plugin to end all maven-node-grunt-gulp-npm-plugins." A Maven plugin that downloads/installs Node and NPM locally, runs NPM install, Grunt, Gulp and/or Karma.

todomvc. Helping you select a JavaScript framework - Todo apps for React.js, Angular, Vue and many more

tiled. Flexible level editor

mongo. The MongoDB Database

git. Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.

linux. Linux kernel source tree

boto. For the latest version of boto, see https://github.com/boto/boto3 -- Python interface to Amazon Web Services

scrapy. Scrapy, a fast high-level web crawling & scraping framework for Python.

requests. A simple, yet elegant, HTTP library.

libgdx. Desktop/Android/HTML5/iOS Java game development framework

lombok. Very spicy additions to the Java programming language.

junit4. A programmer-oriented testing framework for Java — :warning: maintenance mode

spring-framework. Spring Framework

jquery-ui. The official jQuery user interface library.

select2. Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

jQuery-File-Upload. File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform (Google App Engine, PHP, Python, Ruby on Rails, Java, etc.) that supports standard HTML form file uploads.

angular.js. AngularJS - HTML enhanced for web apps!

meteor. Meteor, the JavaScript App Platform

dropwizard. A damn simple library for building production-ready RESTful web services.

bootstrap. The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

jquery. jQuery JavaScript Library

wicket. Apache Wicket - Component-based Java web framework

core. Wicketstuff-core projects are bundled user contributions for use with Apache Wicket (https://wicket.apache.org/). They are released in step with Wicket releases to make them easy to use.

Font-Awesome. The iconic SVG, font, and CSS toolkit

wicket-select2. Provides integration between Apache Wicket and Select2

wicket-jquery-ui. jQuery UI & Kendo UI integration in Wicket

wicket-bootstrap. Apache Wicket components for Twitter Bootstrap - Wicket-Bootstrap is based on Twitter's toolkit (bootstrap) and the Apache Wicket Framework.

wicket-stuff-markup-validator. Wicket response filter that validates XHTML markup